With the analysis among 838 patents, we discovered top 467 key players by total patent application. China Petroleum & Chemical Corp., LINDA AG, Evonik Degussa Japan Co., Ltd. are dominant in this area. They take 10.62% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 30
Nordrhein-Westfalen, Germany
Patent: 20
Evonik Degussa Japan Co., Ltd.
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 13
Hessen, Germany
Patent: 12
Minerals Technologies, Inc.
New York, United States
Patent: 11
Korea Shipbuilding & Offshore Engineering Co., Ltd.
Sinopec Corp. Fushun Petrochemical Research Institute
Liaoning Sheng, China
Patent: 8
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With the analysis among related 433 patents applied in the last 5 years. We discover 283 most active companies in this area. The fast-growing IFP Energies Nouvelles, China Petroleum & Chemical Corp., JFE Steel Corp. take 13.39% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 14
Korea Shipbuilding & Offshore Engineering Co., Ltd.
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 6
Zhejiang Sheng, China
Patent: 5
Tokyo University of Agriculture & Technology
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 5
With the analysis among related 433 patents in last 5 years, we discover 250 new entrants. JFE Steel Corp., Korea Shipbuilding & Offshore Engineering Co., Ltd., Institute of Process Engineering, Chinese Academy of Sciences are the most active new entrants in this area.
Korea Shipbuilding & Offshore Engineering Co., Ltd.
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 6
Tokyo University of Agriculture & Technology
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 5
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 5
Sichuan Huaneng Taipingyi Hydroelectricity Co. Ltd.
Sichuan Sheng, China
Patent: 4
Chongqing Shanju Chemical Machinery Co., Ltd.
Chongqing Shi, China
Patent: 4
Sichuan Huaneng Jiling River Hydropower Co. Ltd.
Sichuan Sheng, China
Patent: 4
With the analysis among 282 patents, we discovered top 88 universities and scientific research institutions by total patent application. RWTH Aachen University, Zhejiang University, Institute of Process Engineering, Chinese Academy of Sciences are dominant in this area. They take 13.48% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 6
Zhejiang Sheng, China
Patent: 6
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 6
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 5
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Tokyo University of Agriculture & Technology
University of Science & Technology Beijing
Beijing Shi, China
Patent: 5
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 5
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 5